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Type:
Task
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Resolution: Done
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Affects Version/s: None
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Component/s: None
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Labels:
Let's say I have 3 classes. https://gist.github.com/chamnap/5024664
class A; end class B; end class Book include Mongoid::Document end
I want to define two new classes named A::Book and B::Book based on Book. Then, i change their collection's name.
a_book = A.const_set(:Book, Class.new(Book)) a_book.store_in collection: 'a_books' b_book = B.const_set(:Book, Class.new(Book)) b_book.store_in collection: 'b_books' A::Book.collection_name #:b_books, it should return :a_books, right? B::Book.collection_name #:b_books
It turns out #collection_name returns wrong information. However, if I call #store_in, then call #collection_name, it just works fine. Why it's like that?
a_book = A.const_set(:Book, Class.new(Book)) a_book.store_in collection: 'a_books' A::Book.collection_name #:a_books, need to call this method after set. b_book = B.const_set(:Book, Class.new(Book)) b_book.store_in collection: 'b_books' B::Book.collection_name #:b_books, need to call this method after set. A::Book.collection_name #:a_books, then it displays correctly. B::Book.collection_name #:b_books, the same here